All about cell phone repair. SmartPhone stock ROM, Firmware, Unlock Boxes and Dongle Reviews, and Guided instructions of assembly, disassembly, repair, and troubleshooting by using best ways and the kit.

The following list shows the Fastboot button for each of the supported phones. Hold the Fastboot button while connecting your phone to a computer with a USB-cable. See the Instructions page for more information.

– Format a MicroSD card with FAT32 if not yet done– Copy the Kovsimg.nbh into the root directory of your MicroSD card and insert the card in your phone– Turn off the phone (USB cable not attached)– Remove and reinsert the battery– Hold the volume down button and turn the device on again, still holding both buttons until the 4-color screen shows up.– Follow the onscreen instructions